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Doubles in session


Current system
08405-4104
WG 105


Nearby doubles
6' : 08407-4108
WG 106

21' : 08388-4101
TDS6005

24' : 08420-4047
TDS6046

26' : 08383-4106
CPO9092

33' : 08376-4103
TDS5992

36' : 08383-4130
TDS6000

41' : 08405-4024
WG 104

43' : 08392-4025
B 1623

43' : 08442-4116
SKF 64

45' : 08407-4149
CPO 224

47' : 08374-4135
RST2572

48' : 08364-4100
HJ 4114

49' : 08447-4117
I 815AB

49' : 08403-4016
COO 74

51' : 08397-4015
I 1511

51' : 08442-4035
WG 108

51' : 08449-4050
WG 111

53' : 08449-4124
HDS1262

54' : 08376-4023
RST2575

58' : 08372-4147
CPO 218

60' : 08436-4016
B 1627

64' : 08459-4047
TDS6083

64' : 08419-4206
TDS6045

64' : 08354-4039
REP 13

69' : 08379-4003
RST2576

72' : 08445-4200
SKF 485



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08405-4104 WG 105

 
 
08h 40m 32.65s -41° 04' 13.5" P.A. 325.00 sep 14.9 mag 8.21,13.09 Sp B9V dist. 282.49 pc (921.48 l.y.)
 
 
Coord 2000 08405-4104 Discov num WG  105 Comp Coord arcsec 2000 08 40 32.65 -41 04 13.5
Date first 1904 Date last 2015 Obs 4
Pa first 324 Pa last 325.2 P.A. Now (θ) 325.2°
Sep first 17.1 Sep last 14.893 Sep. Now (ρ) 14.893"
Mag pri 8.21 Mag sec 13.09 delta mag (ΔM) 4.88 Spectral class B9V (blue-white)
Pri motion ra -013 Sec motion ra +002
Pri motion dec +012 Sec motion dec +002
Notes
rPM=1.019
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela SAO 220260 HIP 42559 Tycho2 7679-00177-1
Gaia DR2 5525305762214145536 HD 74115 CD CD-40 4505 CP CP-40 2749
Distance 282.49 Distance ly 921.48
 
 
WDS 08405-4104 WG 105 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
WG Wrigley, R.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
08405-4104 WG 105 1999 2 326 15.2 8.21 13.09 B9V -40 4505 D 084032.65-410413.5
08405-4104 WG 105 2015 4 325 14.9 8.21 13.09 B9V -40 4505 084032.65-410413.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 08405-4104 WG 105 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08405-4104 WG 105 : MEASURES
 
 
No records found.

 
 
WDS 08405-4104 : VIRTUAL EYEPIECE
 
 

08405-4104 WG 105A mag 8.21 Sp B9V 08405-4104 WG 105B sep 14.9 P.A. 325.20 mag 13.09 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08405-4104 : ALADIN DSS IMAGE @ 08h 40m 32.65s -41° 04' 13.5"
 
 
 
 
WDS 08405-4104 WG 105 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08405-4104 WG 105 distance=0' 08407-4108 WG 106 distance=6' 08388-4101 TDS6005 distance=21' 08420-4047 TDS6046 distance=24' 08383-4106 CPO9092 distance=26' 08376-4103 TDS5992 distance=33' 08383-4130 TDS6000 distance=36' 08405-4024 WG 104 distance=41' 08392-4025 B 1623 distance=43' 08442-4116 SKF 64 distance=43' 08407-4149 CPO 224 distance=45' 08374-4135 RST2572 distance=47' 08364-4100 HJ 4114 distance=48' 08447-4117 WG 109EF distance=48' 08447-4117 WG 109DE distance=48' 08447-4117 I 815AB distance=49' 08447-4117 I 815AC distance=49' 08447-4117 I 815AD distance=49' 08403-4016 COO 74 distance=49' 08397-4015 I 1511 distance=51' 08442-4035 WG 108 distance=51' 08449-4050 WG 111 distance=51' 08449-4124 HDS1262 distance=53' 08376-4023 RST2575 distance=54' 08372-4147 CPO 218 distance=58' 08436-4016 B 1627 distance=60' 08459-4047 TDS6083 distance=64' 08419-4206 TDS6045 distance=64' 08354-4039 REP 13 distance=64' 08379-4003 RST2576 distance=69' 08445-4200 SKF 485 distance=72' 08343-4111 KPP3751 distance=72' 08430-3954 WG 107 distance=77' 08404-4223 HDS1248BC distance=77' 08390-3948 TDS6009 distance=79' 08404-4223 HDS1247Aa,Ab distance=80' 08404-4223 DUN 72A,BC distance=80' 08471-4032 WG 114 distance=82' 08431-3948 SKF1456 distance=82' 08420-4225 DAM1471 distance=83' 08360-3959 WG 101 distance=84' 08375-4221 RST2573 distance=85' 08420-4227 TDS6047 distance=85' 08474-4143 CPO 233 distance=88' 08474-4023 WG 113 distance=89' 08409-4232 BRT 741 distance=89' 08477-4144 MUG 6AB distance=90' 08441-3943 KPP1313 distance=92' 08325-4116 WG 100 distance=92' 08420-4236 I 315 distance=94' 08488-4105 BRT 750 distance=94' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 08405-4104 WG 105 325 14.9 0
Show 08407-4108 WG 106 2 3.6 6
Show 08388-4101 TDS6005 306 2.5 21
Show 08420-4047 TDS6046 17 0.5 24
Show 08383-4106 CPO9092 99 4.5 26
Show 08376-4103 TDS5992 138 2.4 33
Show 08383-4130 TDS6000 67 2.4 36
Show 08405-4024 WG 104 85 6.4 41
Show 08392-4025 B 1623 254 0.7 43
Show 08442-4116 SKF 64 111 4.3 43
Show 08407-4149 CPO 224 247 4.4 45
Show 08374-4135 RST2572 310 2.8 47
Show 08364-4100 HJ 4114 224 4.2 48
Show 08447-4117 WG 109 EF 7 10.0 48
Show 08447-4117 WG 109 DE 326 10.3 48
Show 08447-4117 I 815 AB 1 4.4 49
Show 08447-4117 I 815 AC 130 8.2 49
Show 08447-4117 I 815 AD 226 35.3 49
Show 08403-4016 COO 74 68 4.6 49
Show 08397-4015 I 1511 351 1.9 51
Show 08442-4035 WG 108 355 4.4 51
Show 08449-4050 WG 111 358 3.8 51
Show 08449-4124 HDS1262 204 0.3 53
Show 08376-4023 RST2575 137 1.1 54
Show 08372-4147 CPO 218 175 6.9 58
Show 08436-4016 B 1627 123 0.3 60
Show 08459-4047 TDS6083 5 0.4 64
Show 08419-4206 TDS6045 153 2.4 64
Show 08354-4039 REP 13 200 4.1 64
Show 08379-4003 RST2576 269 0.4 69
Show 08445-4200 SKF 485 349 11.0 72
Show 08343-4111 KPP3751 149 2.8 72
Show 08430-3954 WG 107 228 4.7 77
Show 08404-4223 HDS1248 BC 185 0.1 77
Show 08390-3948 TDS6009 245 1.7 79
Show 08404-4223 HDS1247 Aa,Ab 109 0.4 80
Show 08404-4223 DUN 72 A,BC 0 129.6 80
Show 08471-4032 WG 114 176 27.4 82
Show 08431-3948 SKF1456 74 32.6 82
Show 08420-4225 DAM1471 122 16.3 83
Show 08360-3959 WG 101 242 7.0 84
Show 08375-4221 RST2573 234 5.1 85
Show 08420-4227 TDS6047 256 0.4 85
Show 08474-4143 CPO 233 85 2.8 88
Show 08474-4023 WG 113 195 2.6 89
Show 08409-4232 BRT 741 356 4.2 89
Show 08477-4144 MUG 6 AB 77 21.3 90
Show 08441-3943 KPP1313 230 10.0 92
Show 08325-4116 WG 100 85 9.3 92
Show 08420-4236 I 315 171 0.7 94
Show 08488-4105 BRT 750 65 5.3 94

 
 
WDS 08405-4104 : COMPONENTS
 
 
  A
B pa=325.2°
sep=14.89"
 
 
08405-4104 A
 
 
Coord arcsec 2000 084032.65-410413.5 Mag 8.21 Spectral class B9V (blue-white) PmRA -13.00
PmDE 12.0 SAO 220260 HIP 42559 Tycho2 7679-00177-1
HD 74115 CD CD-40 4505 CP CP-40 2749
Tycho2
Tycho2 7679-00177-1 Pflag RAmdeg 130.13600702 DEmdeg -41.07038103
PmRA -16.8 PmDE 12.9 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.20 EpDEm 1991.28
Num 8 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.174 E BTmag 0.016 VTmag 8.190
E VTmag 0.011 Prox 999 TYC T HIP 42559
CCDM RAdeg 130.13605861 DEdeg -41.07041056 EpRA 1990 1.68
EpDE 1990 1.77 E RAdeg 4.7 E DEdeg 4.5 Posflg
Corr 0.0
SAO
SAO 220260 DelFlag RA1950 PmRA1950 -0.0034
DE1950 PmDE1950 0.013 Vmag 7.9 SpType B9
Double code Source 48 CatNum 6303 DM CP-40 2749
DMcomp BDsup HD 74115 M HD 0
GC RA1950rad 2.26335789 DE1950rad -0.71370073 PmRA2000 -0.0028
PmDE2000 0.016
Hipparcos
Catalog H HIP 42559 Proxy RAhms 08 40 32.65
DEdms -41 04 13.5 Vmag 8.2 VarFlag R Vmag H
RAdeg 130.136 DEdeg -41.0704 AstroRef Plx 2.9
CCDM -13.20 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 74115 BD
CD CD-40 4505 CP CP-40 2749 Dm number -40 4505 VIred 0.01
SpType B9V R SpType Coord arcsec 2000 084032.65-410413.5
Hipparcos 2
HIP 42559 Sn 5 So 0 Nc 1
RArad 2.2713027472 DErad -0.71681391 Plx 3.54 PmRA -13.75
PmDE 12.04 E RArad 0.48 E DErad 0.53 E Plx 0.68
E pmRA 0.56 E pmDE 0.59 Hpmag E Hpmag 0.0012
SHp 0.014 VA 0 BV -0.019 E BV 0.009
VI 0
CCDM
Ccdm 08405-4104 RComp Comp A Note1
Note2 Discov num DRAs 2.47 DDEs -13.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp B9 PmNote *
PmRA -39 PmDE 13 Dm number -40 4505 Cat1 CD
Name2 220260 Cat2 SAO HD 74115 M HD
ADS BDS M ADS BDS N IDS IDS 08369S4043A
HIC 42559
 
 
08405-4104 B
 
 
Coord arcsec 2000 084031.90-410401.3 Mag 13.09 PmRA 2.00 PmDE 2.0
Delta magnitude 4.88 Coordinate calculated yes
CCDM
Ccdm 08405-4104 RComp Comp B Note1
Note2 Discov num WG 105 DRAs DDEs
R dRAs Year 1904 Theta 322 Rho 17.0
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08369S4043B
HIC